From 44a81ed85ff5740bf668f34b22079ee91df17c5c Mon Sep 17 00:00:00 2001
From: Lauren MacArthur <lauren@astro.princeton.edu>
Date: Mon, 21 Oct 2024 15:18:25 -0700
Subject: [PATCH] Add pixel scale metric and/or its units to schemas

---
 yml/apdb.yaml  | 5 +++++
 yml/hsc.yaml   | 4 ++--
 yml/imsim.yaml | 4 ++--
 3 files changed, 9 insertions(+), 4 deletions(-)

diff --git a/yml/apdb.yaml b/yml/apdb.yaml
index 5b60cf97..2e0693ad 100644
--- a/yml/apdb.yaml
+++ b/yml/apdb.yaml
@@ -2802,6 +2802,11 @@ tables:
     datatype: double
     description: Declination of detector center.
     fits:tunit: deg
+  - name: pixelScale
+    '@id': '#DetectorVisitProcessingSummary.pixelScale'
+    datatype: float
+    description: Measured detector pixel scale.
+    fits:tunit: arcsec/pixel
   - name: zeroPoint
     '@id': '#DetectorVisitProcessingSummary.zeroPoint'
     datatype: float
diff --git a/yml/hsc.yaml b/yml/hsc.yaml
index 87993417..f2146d16 100644
--- a/yml/hsc.yaml
+++ b/yml/hsc.yaml
@@ -5963,8 +5963,8 @@ tables:
   - name: pixelScale
     '@id': '#CcdVisit.pixelScale'
     datatype: float
-    description: "Measured detector pixel scale (arcsec/pixel)."
-    fits:tunit:
+    description: Measured detector pixel scale.
+    fits:tunit: arcsec/pixel
   - name: zenithDistance
     '@id': '#CcdVisit.zenithDistance'
     datatype: float
diff --git a/yml/imsim.yaml b/yml/imsim.yaml
index 50d352bd..4fafb3c5 100644
--- a/yml/imsim.yaml
+++ b/yml/imsim.yaml
@@ -8509,8 +8509,8 @@ tables:
   - name: pixelScale
     '@id': '#CcdVisit.pixelScale'
     datatype: float
-    description: "Measured detector pixel scale (arcsec/pixel)."
-    fits:tunit:
+    description: Measured detector pixel scale.
+    fits:tunit: arcsec/pixel
   - name: zenithDistance
     '@id': '#CcdVisit.zenithDistance'
     datatype: float